Improvement in harrows



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Etre. WARNER, Or UNION TOWNSHIP, OHIO'.

Letten Ratent No. 94,153, dated August 24, 1869.

IMPROVEMENT IN HARROWS.

The Schedule referred'to in these Letters Patent and. making part ofthesame To all whom it may concern:

Be it 'known that I, ELI G. WARNER, of Union township, in the county ofMadison, and State of Ohio, have invented an Improved Form of a Harrow;and I do declare that the following'is a full and exact desciiptonthereof, reference being had to the accompanying drawings, .and lettersof reference marked thereon, making a part of this specification, inwhich- Figure l is a general view, (with the wheel on the rightremoved.)

Figure '2, is a sectional view, showing the manner in which I constructmy barrow. v

The letter A represents an axle, to the under part of which I attach aboard, B, perforated with as many holes as there are teeth in thehal-row.

The use of this board is twofold, namely, to prevent the teeth frombeing bent from theirproper shape, which is shown at the letters D D ing. 2; also, for the purpose of cleaning the teeth, (should any of thembecome choked with Weeds, or other obstacles,) by

raising the'lever C, as shown in lig. 2, and to which the teethl areattached.

The letter E represents a check-rail, to prevent the teeth from beingraised ont of thecleaning-board B.

The letter F represents a seat for the' driver, and from which he canraise any tooth, by means of the lever C, or all the teeth can be raisedout of the ground at once, by the lifting-bar G.

What I claim as my invention, anddesire to secure by Letters Patent, is-

The construction of a barrow, with curved teeth passing through aperforated board, B, said ,teeth to be raised singly, by meansof a.lever, C, and collectively, by mea-ns of a lifting-bar, G, which, byraising or depressing, will also regulate the depth of the teeth in theground. v

, ELI G.WARNER. lVitnesses:

B. BLAKE, JOSEPH CARNS.

